1522793220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17911}}^1$

素因数の和:18045

約数の個数: 96

約数和(自身を含む): 4634192640

約数和(自身を除く): 3111399420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 327, 390, 436, 545, 654, 780, 1090, 1308, 1417, 1635, 2180, 2834, 3270, 4251, 5668, 6540, 7085, 8502, 14170, 17004, 17911, 21255, 28340, 35822, 42510, 53733, 71644, 85020, 89555, 107466, 179110, 214932, 232843, 268665, 358220, 465686, 537330, 698529, 931372, 1074660, 1164215, 1397058, 1952299, 2328430, 2794116, 3492645, 3904598, 4656860, 5856897, 6985290, 7809196, 9761495, 11713794, 13970580, 19522990, 23427588, 25379887, 29284485, 39045980, 50759774, 58568970, 76139661, 101519548, 117137940, 126899435, 152279322, 253798870, 304558644, 380698305, 507597740, 761396610, 1522793220]

約数ペア:

[(1, 1522793220), (2, 761396610), (3, 507597740), (4, 380698305), (5, 304558644), (6, 253798870), (10, 152279322), (12, 126899435), (13, 117137940), (15, 101519548), (20, 76139661), (26, 58568970), (30, 50759774), (39, 39045980), (52, 29284485), (60, 25379887), (65, 23427588), (78, 19522990), (109, 13970580), (130, 11713794), (156, 9761495), (195, 7809196), (218, 6985290), (260, 5856897), (327, 4656860), (390, 3904598), (436, 3492645), (545, 2794116), (654, 2328430), (780, 1952299), (1090, 1397058), (1308, 1164215), (1417, 1074660), (1635, 931372), (2180, 698529), (2834, 537330), (3270, 465686), (4251, 358220), (5668, 268665), (6540, 232843), (7085, 214932), (8502, 179110), (14170, 107466), (17004, 89555), (17911, 85020), (21255, 71644), (28340, 53733), (35822, 42510)]